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Network Standard
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
WiFi 4 (802.11n)
WiFi 5 (802.11ac)
WiFi 6 (802.11ax)
IPv4
IPv6
IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IPv4, IPv6
Product Segment
AC1750 superior AC performance : 450+1300 Mbps
WiFi Data Rate
802.11a : up to 54 Mbps
802.11b : up to 11 Mbps
802.11g : up to 54 Mbps
WiFi 4 (802.11n) : up to 300 Mbps
WiFi 5 (802.11ac) (1024QAM) : up to 4333 Mbps
WiFi 6 (802.11ax) (2.4GHz) : up to 574 Mbps
WiFi 6 (802.11ax) (5GHz) : up to 4804 Mbps
Antenna
External antenna x 4
External antenna x 3
Coverage
Large homes
Data Rate
802.11a : 6,9,12,18,24,36,48,54 Mbps
802.11b : 1, 2, 5.5, 11 Mbps
802.11g : 6,9,12,18,24,36,48,54 Mbps
802.11n : up to 450 Mbps
802.11ac : up to 1300 Mbps
Transmit / Receive
2.4GHz 2x2
5GHz 4x4
Processor
1.5 GHz tri-core processor
Memory
256 MB Flash 512 MB RAM
Transmit/Receive
MIMO technology
2.4 GHz 3 x 3
5 GHz 3 x 3
Boosts Speed
OFDMA (Orthogonal Frequency Division Multiple Access) Beamforming: standard-based and universal 1024-QAM high data rate 20/40/80/160 MHz bandwidth
Operating Frequency
2.4G Hz / 5 GHz
2.4 GHz / 5 GHz
Encryption
64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK, WPA-Enterprise , WPA2-Enterprise
Firewall & Access Control
Firewall:SPI intrusion detection,DoS protection
Access control:Parental control, Network service filter, URL filter, Port filter
Operating Mode
Wireless router mode Access point mode Media bridge mode Repeater mode AiMesh node mode
I/O Ports
RJ45 for Gigabits BaseT for WAN x 1, RJ45 for Gigabits BaseT for LAN x 4 USB 3.2 Gen 1 x 1
Management
UPnP, IGMP v1/v2/v3, DHCP, NTP Client, DDNS, Port Trigger, Port Forwarding, DMZ, Universal Repeater, System Event Log
Buttons
WPS Button, Reset Button, Power Switch, LED on/off
Ports
RJ45 for 10/100/1000 BaseT for WAN x 1, RJ45 for 10/100/1000 BaseT for LAN x 4
USB 2.0 x 1
USB 3.0 x 1
Features
Airtime Fairness
Traffic Analyzer
Adaptive QoS
SmartQoS
- WMM
- User definable rules for IP/MAC/Port
- Upload and download bandwidth management
- ACK/SYN/FIN/RST/ICMP with highest priority
AiProtection Pro
Parental Control
Guest Network : 2.4 GHz x 3, 5 GHz x 3
VPN server : IPSec Pass-Through, PPTP Pass-Through, L2TP Pass-Through, PPTP Server, OpenVPN Server
VPN client : PPTP client, L2TP client, OpenVPN client
Enhanced media server (AiPlayer app compatible)
- Image : Jpeg
- Audio : mp3, wma, wav, pcm, mp4, lpcm, ogg
- Video : asf, avi, divx, mpeg, mpg, ts, vob, wmv, mkv, mov
AiCloud personal cloud service
3G/4G data sharing
Printer Server
- Multifunctional printer support (Windows only)
- LPR protocol support
Download Master
- Support bt, nzb, http, ed2k
- Support encryption, DHT, PEX and magnet link
- Upload and download bandwidth control
- Download scheduling
AiDisk file server
- Samba and FTP server with account management
IPTV support
LED Indicator
Power x 1 2.4G x 1 5G x 1 WAN x 1
Power x 1
Wi-Fi x 2
WAN x 1
LAN x 4
Button
WPS Button, Reset Button, Power Button
Power Supply
AC Input : 110V~240V(50~60Hz) DC Output : 19 V with max. 1.75 A current
AC Input : 110V~240V(50~60Hz)
DC Output : 19 V with max. 1.75 A current
Package Content
RT-AX82U Router RJ-45 cable Power adapter Warranty card Quick start guide
RT-AC66U Dual Band 3x3 802.11AC Gigibit Router x2
RJ-45 cable x2
Power adapter x2
Quick start guide x2
Warranty card x2
Product Weight (g)
740 g
OS Support
Windows® 10
Windows® 8.1
Windows® 8
Windows® 7
Mac OS X or higher
Linux
Product Dimensions
275.5 x 184.4 x 165 mm (WxDxH)
AiMesh
AiMesh
• Primary AiMesh Router
• AiMesh Node
Dimensions
218 x 148 x 45 ~ mm (WxDxH) (Without Bezel)
Game
Game Boost / Acceleration
Mobile Game Mode
Gear Accelerator
Weight
660 g
Parental Control
"Allow you to block access to unwanted websites and apps."
Customized Internet Schedule
Guest Network
Yes
• Maximum Guest Network Rule : 2.4GHz x3, 5GHz x3
Guest Network Connection Time Limit
Operation mode
Wireless router mode
Range extender mode
Access point mode
Media bridge mode
Security
AiProtection
WPA3-Personal, WPA2-Personal, WPA-Personal, WPA-Enterprise , WPA2-Enterprise , WPS support
Yes
• Maximum Firewall Keyword Filter : 64
• Maximum Firewall Network Service Filter : 32
• Maximum Firewall URL Filter : 64
AiProtection
• Router Security Assessment
• Malicious Site Blocking
• Two-Way IPS
• Infected Device Prevention and Blocking
VPN
VPN Client L2TP
VPN Client Open VPN
VPN Client PPTP
VPN Server IPSec
VPN Server Open VPN
VPN Server PPTP
Traffic Control
• Bandwidth Monitor
• Bandwidth Limiter
-- Maximum Bandwidth Limiter Rule : 32
-- Maximum Traditional QoS Rule : 32
• Real-time Traffic Monitor
• Wired Traffic Monitor
• Wireless Traffic Monitor
• Traffic Analysis Period : Daily, Weekly, Monthly
Yes
WAN
Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP
WAN Aggregation
3G / 4G LTE dongle
• Maximum Port Forwarding Rule : 64
• Maximum Port Triggering Rule : 32
Yes
NAT Passthrough : PPTP Pass-Through, L2TP Pass-Through, IPSec Pass-Through, RTSP Pass-Through, H.323 Pass-Through, PPPoE relay
LAN
DHCP Server
IPTV
LAN Link Aggregation
Manually Assign IP Address
• Maximum Manually Assign IP Address Rule : 64
Yes
Wireless
WiFi MAC Address Filter
• Maximum MAC Filters : 64
Yes
USB application
File System : HFS+, NTFS, vFAT, ext2, ext3, ext4
Safely Remove Disk
AiCloud
Download Master
AiDisk
Media Server
Time Machine
Samba Server
FTP Server
Shared Folder Privileges
Administration
Yes
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
    • Actual data throughput and WiFi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.
    • Quoted network speeds and bandwidth based on current IEEE 802.11ac specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac-compatible for best results.
    • WPA/WPA2 enterprise is only available on single router, is not available under AiMesh mode.
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
    • Actual data throughput and WiFi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.
    • Quoted network speeds and bandwidth based on current IEEE 802.11ac specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac-compatible for best results.